While building sh, I get problems that I traced to the awk invocations in
/usr/src/bin/sh/{mkbuiltins,mktokens}. mkbuiltins does something like
tr abcd... ABCD... < $temp | awk '{ stuff }'
and mktokens does something like
sed 's/"//g' /tmp/ka$$ | awk '{ stuff }'
In both cases, awk exits without printing anything, so the generated files
are wrong. I worked around it by using some temp files instead of the
pipelines.
--apb (Alan Barrett)
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